Ferrea Super Alloy Exhaust Valve 28mm — Fits Acura Honda B16A1 B17A1

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SKU: FERF1449P
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About Ferrea Ferrea engineers high-quality automotive parts and accessories trusted ...Read More

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Sale price$279.49 Regular price$280.48
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Car Wheel Size Chart

Wheel Diameter (inches) Tire Width (mm) Aspect Ratio Rim Width (inches)
14185655.5
15195606.0
16205556.5
17215507.0
18225457.5
19235408.0
20245358.5

Note: Wheel and tire sizes vary by car make and model. Always consult your vehicle’s manufacturer for exact specifications.

How to Read Tire Size

Example: 225/45R17 means:

  • 225 = Tire width in mm
  • 45 = Aspect ratio (height as % of width)
  • R17 = Rim diameter in inches

Product Details

Product Description
Part Numbers
Sizing & Fit

About Ferrea

Ferrea engineers high-quality automotive parts and accessories trusted by enthusiasts and shops across North America. At GGCRACING we stock the full Ferrea lineup with fast shipping and expert fitment support — order with confidence.

Watch in action

Superior Heat Resistance for B-Series Exhaust

When pushing your Honda B16A1 or B17A1 engine to the limit, exhaust temperatures can reach extreme levels. The Ferrea Super Alloy Exhaust Valve set is engineered to handle this heat while maintaining structural integrity. These 28mm valves are designed to optimize exhaust gas scavenging, which is critical for maintaining power in high-performance applications.

Key Features

  • Valve Diameter: 28mm
  • Stem Diameter: 5.45mm
  • Length: 102.5mm
  • Head Angle: 25 Degrees
  • Material: Super Alloy
  • Quantity: Set of 8

The Super Alloy construction provides exceptional resistance to thermal fatigue and burning, making these valves ideal for turbocharged or high-compression builds. Ferrea’s Flo design ensures that exhaust gases exit the combustion chamber with minimal resistance, effectively reducing backpressure. This results in cooler combustion chamber temperatures and improved overall engine efficiency. If you are performing a cylinder head refresh or a full race build, these valves are an essential component for long-term reliability. Don't let inferior valves limit your engine's potential; upgrade to Ferrea’s industry-leading technology for consistent performance on the street or the track. Find the best selection of premium engine parts at GGCRACING.

Product Details

Product Description
Part Numbers
Sizing & Fit

About Ferrea

Ferrea engineers high-quality automotive parts and accessories trusted by enthusiasts and shops across North America. At GGCRACING we stock the full Ferrea lineup with fast shipping and expert fitment support — order with confidence.

Watch in action

Superior Heat Resistance for B-Series Exhaust

When pushing your Honda B16A1 or B17A1 engine to the limit, exhaust temperatures can reach extreme levels. The Ferrea Super Alloy Exhaust Valve set is engineered to handle this heat while maintaining structural integrity. These 28mm valves are designed to optimize exhaust gas scavenging, which is critical for maintaining power in high-performance applications.

Key Features

  • Valve Diameter: 28mm
  • Stem Diameter: 5.45mm
  • Length: 102.5mm
  • Head Angle: 25 Degrees
  • Material: Super Alloy
  • Quantity: Set of 8

The Super Alloy construction provides exceptional resistance to thermal fatigue and burning, making these valves ideal for turbocharged or high-compression builds. Ferrea’s Flo design ensures that exhaust gases exit the combustion chamber with minimal resistance, effectively reducing backpressure. This results in cooler combustion chamber temperatures and improved overall engine efficiency. If you are performing a cylinder head refresh or a full race build, these valves are an essential component for long-term reliability. Don't let inferior valves limit your engine's potential; upgrade to Ferrea’s industry-leading technology for consistent performance on the street or the track. Find the best selection of premium engine parts at GGCRACING.

Product Details

Product Description

About Ferrea

Ferrea engineers high-quality automotive parts and accessories trusted by enthusiasts and shops across North America. At GGCRACING we stock the full Ferrea lineup with fast shipping and expert fitment support — order with confidence.

Watch in action

Superior Heat Resistance for B-Series Exhaust

When pushing your Honda B16A1 or B17A1 engine to the limit, exhaust temperatures can reach extreme levels. The Ferrea Super Alloy Exhaust Valve set is engineered to handle this heat while maintaining structural integrity. These 28mm valves are designed to optimize exhaust gas scavenging, which is critical for maintaining power in high-performance applications.

Key Features

  • Valve Diameter: 28mm
  • Stem Diameter: 5.45mm
  • Length: 102.5mm
  • Head Angle: 25 Degrees
  • Material: Super Alloy
  • Quantity: Set of 8

The Super Alloy construction provides exceptional resistance to thermal fatigue and burning, making these valves ideal for turbocharged or high-compression builds. Ferrea’s Flo design ensures that exhaust gases exit the combustion chamber with minimal resistance, effectively reducing backpressure. This results in cooler combustion chamber temperatures and improved overall engine efficiency. If you are performing a cylinder head refresh or a full race build, these valves are an essential component for long-term reliability. Don't let inferior valves limit your engine's potential; upgrade to Ferrea’s industry-leading technology for consistent performance on the street or the track. Find the best selection of premium engine parts at GGCRACING.

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